Cement top-up systems
QUICKLY AND EFFICIENTLY PLACE CEMENT IN THE ANNULUS BETWEEN THE CONDUCTOR PIPE AND THE OPEN-HOLE SECTION AT THE POINT OF INSTALLATION TO ACHIEVE OFFSHORE CONDUCTOR INTEGRITY.
Ensure conductor integrity with the Claxton conductor cement top-up system. A proven and reliable back-up to primary cementing, the system injects cement into the annulus between the conductor pipe and the open-hole section at predefined locations. Our conductor cement top-up system is also regularly used to overcome the issues associated with poor formation conditions.
Conductor cement top-up systems are typically required for the following seabed conditions:
- ‘Soft soil’ conditions
- Coning effects at the seabed
- Irregular formations or ‘washouts’.
The system consists of a cementing line attached to the conductor which is then run together to the required depth. The line is terminated with a spreader which introduces the cement at the base of the problem area when pumping commences. Some designs include multiple cement outlets at different depths.
Delivered by Claxton
Claxton understands that operators are under increasing pressure to streamline processes and achieve cost savings, which is why they encapsulate a plethora of service and product offerings all under one roof.
Integrate this product
Acteon solutions can simplify the interface between Acteon and customers that need more than one of its operating companies’ products or services to address their subsea challenges, whatever their scale and complexity. Each combination is packaged as a customer-specific integrated service and delivered through a single Acteon point of contact under a single contract.
Decommissioning buyers guide
All offshore oil and gas installations must eventually be decommissioned. Increasingly, the pressure is on the operators or licensees of redundant fields and suspended wells to act sooner rather than later. Download this e-book for fresh thinking and technical innovation to reduce field abandonment costs.
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